Hi - not sure if this is the place where I should post this but I'm getting a bit frustrated so if this isn't correct, please point me to the proper place.
My issue: I have a trial subscription to ArcGIS Online and I have an intranet SharePoint site in which I want to use the Esri Maps for SharePoint webpart. I got it installed and (I think!) configured; when the webpart loads it prompts for a login and password. I used my ArcGIS Online credentials for this, but when I submit the form, it tells me that the name and/or password is incorrect. I am able to log into ArcGIS Online ok so I know I have the right credentials and I checked my typing and so on so it's not a typo. What am I doing wrong? Thanks in advance!